Water Quality in Norwalk, OH (44857)

EPA violation data for public water systems serving ZIP code 44857.

No Health-Based Violations

None of the 86 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are4 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 48% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

23,288

Population

86

Water Systems

4

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (86)

Sandusky City

Surface water 25,793 people served
0 violations
Lead tested: 5 ppb (limit: 15 ppb)

Northern Ohio Rural Water

Purchased surface water 18,224 people served
0 violations
Lead tested: 4 ppb (limit: 15 ppb)

Erie Co Perkins District

Purchased surface water 17,241 people served
0 violations
Lead tested: 2.1 ppb (limit: 15 ppb)

Norwalk City Pws

All resolved
Surface water 17,068 people served
4 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Northern Ohio Rural Water - Nw District

Purchased surface water 6,409 people served
0 violations

Northern Ohio Rural Water-South District

Purchased surface water 5,226 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Valley Beach Park

Groundwater 967 people served
0 violations

Northern Ohio Rural Water - Camp Road

Purchased surface water 758 people served
0 violations
Lead tested: 2 ppb (limit: 15 ppb)

Norwalk Dragway-2

Groundwater 700 people served
0 violations

Norwalk Dragway-1

Groundwater 700 people served
0 violations

Northern Ohio Rural Water - Se District

Purchased surface water 586 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Norwalk Rpm

Groundwater 500 people served
0 violations

Judy'S Drive In

Groundwater 400 people served
0 violations

Owner,Lou'S Water Hauling

Purchased surface water 375 people served
0 violations

Tsc Store #212,Inc

Groundwater 306 people served
0 violations

Nbc Stores

Groundwater 300 people served
0 violations

Island Club Pws

Groundwater under influence of surface water 296 people served
0 violations

St Alphonsus Church

Groundwater 200 people served
0 violations

Gaslight Drive In

Groundwater 200 people served
0 violations

Principal, Bron-Norwalk Elem.

Groundwater 175 people served
0 violations

Mgr, Rustic Hills

Groundwater 140 people served
0 violations

Wickes Lumber Company

Groundwater 118 people served
0 violations

Bee Hive Restaurant

Groundwater 100 people served
0 violations

Meadow Brook Estates Mhp

Groundwater 98 people served
0 violations

Fieldcrest Mhp

Purchased surface water 94 people served
0 violations

Supt, Christie Lane School

Groundwater 88 people served
0 violations

Christie Lane Workshop

Groundwater 77 people served
0 violations

Olena Roadhouse

Groundwater 75 people served
0 violations

Warehouse Tire Company Pws

Groundwater 69 people served
0 violations

Four Square Gospel Church

Groundwater 60 people served
0 violations

General Telephone Co Of Ohio

Groundwater 60 people served
0 violations

Bronson-Norwalk Consrvtn League

Groundwater 58 people served
0 violations

Locust Grove Restaurant

Groundwater 56 people served
0 violations

Le-Mar Lake Park

Groundwater 55 people served
0 violations

Fabriweld Corporation

Groundwater 45 people served
0 violations

Baumann Pontiac-Cadillac-Gmc Inc Pws

Groundwater 45 people served
0 violations

Gulf Inn

Groundwater 44 people served
0 violations

Dorma Dell Motel

Groundwater 40 people served
0 violations

Midtown Manor Mhp

Groundwater 40 people served
0 violations

Presbyterian Church

Groundwater 40 people served
0 violations

W. Hartland Methodist Church

Groundwater 40 people served
0 violations

Suhr Custom Kitchens Eastside

Groundwater 36 people served
0 violations

Suhr Custom Kitchens Westside

Groundwater 36 people served
0 violations

Norwalk Elks #730

Groundwater 35 people served
0 violations

Don Tester Ford Inc

Groundwater 33 people served
0 violations

Dreamland Motel

Groundwater 32 people served
0 violations

Riverview Manor Apartments

Groundwater 32 people served
0 violations

F.J. Boose & Sons Well #3

Groundwater 30 people served
0 violations

Boose A.M.L.C.#3

Purchased surface water 30 people served
0 violations

Boose Amlc #3

Purchased surface water 30 people served
0 violations

Lake Erie Construction Company

Groundwater 27 people served
0 violations

Olena Foods

Groundwater 25 people served
0 violations

Huron County Airport Authority

Groundwater 25 people served
0 violations

Goodwill Industries

Groundwater 25 people served
0 violations

Pres, Automation Equipment,Inc

Purchased surface water 25 people served
0 violations

Izaak-Walton League #2

Groundwater 25 people served
0 violations

Norwalk American Legion

Groundwater 25 people served
0 violations

Ferrellgas Inc

Groundwater 25 people served
0 violations

Mgr, Norwalk Storage

Groundwater 25 people served
0 violations

Norwalk-Hur. Cnty. Airport

Groundwater 25 people served
0 violations

Lone Elm Inn

Groundwater 25 people served
0 violations

Sleepy Hollow Motel

Groundwater 25 people served
0 violations

Chapin & Chapin, Inc.

Groundwater 25 people served
0 violations

F.J. Boose & Sons Well #2

Groundwater 25 people served
0 violations

Ohio Hwy Patrol Post 39

Purchased surface water 25 people served
0 violations

Club 250

Groundwater 25 people served
0 violations

Monroeville Rod & Gun Club

Groundwater 25 people served
0 violations

F.J. Boose & Sons Well #1

Groundwater 25 people served
0 violations

Fishers Country Market

Groundwater 25 people served
0 violations

G&G General Store

Groundwater 25 people served
0 violations

Charlie'S Garage Inc

Groundwater 25 people served
0 violations

Modern Market Slaughter House

Groundwater 25 people served
0 violations

Norwalk Implement Company

Groundwater 25 people served
0 violations

Lockwood Apartments

Groundwater 25 people served
0 violations

Hyde-A-Way Bar

Groundwater 25 people served
0 violations

G & G Country Store

Groundwater 25 people served
0 violations

Norwalk Sand & Gravel

Groundwater 25 people served
0 violations

Southview Business Ctr

Groundwater 25 people served
0 violations

Supt, Ohio Dot Garage

Groundwater 25 people served
0 violations

Portner'S Camp

Groundwater 25 people served
0 violations

Boose'S Farm Market

Groundwater 25 people served
0 violations

Braemar Kennels

Groundwater 25 people served
0 violations

Wm Dauch Concrete Co

Groundwater 25 people served
0 violations

Mgr, Doggie Lodge

Surface water 20 people served
0 violations

Boose A.M.L.C. #2

Groundwater 19 people served
0 violations

Boose A.M.L.C. #1

Groundwater 17 people served
0 violations

Contaminants Found

TTHMMonitoring
2 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
2 violations
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
5 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Norwalk (44857) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4, most of which are monitoring/reporting issues.

Fewer violations 48th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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